﻿#region Copyright notice and license

// Copyright 2019 The gRPC Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#endregion

using System;

namespace Frontend.Balancer
{
    public class BalancerConfiguration
    {
        public event EventHandler? Updated;

        public LoadBalancerName LoadBalancerPolicyName { get; private set; } = LoadBalancerName.PickFirst;

        public void Update(LoadBalancerName loadBalancerPolicyName)
        {
            LoadBalancerPolicyName = loadBalancerPolicyName;

            Updated?.Invoke(this, EventArgs.Empty);
        }
    }

    public enum LoadBalancerName
    {
        RoundRobin,
        PickFirst
    }
}
